LEE, SEUNG JUN,이승준,CHO, JUNG HYUN,조정현,KIM, JIN CHEUL,김진철,KIM, YOUG IL,김용일,PARK, JAE HYUN,박재현,WOO, JONG SOO,우종수,LEE, SEUNG JUNKR,CHO, JUNG HYUNKR,KIM, JIN CHEULKR,KIM, YOUG ILKR,PARK, JAE HYUNKR,WOO, JONG SOOKR
申请号：
KR1020170056473
公开号：
KR1020170051406A
申请日:
2017.05.02
申请国别(地区):
KR
年份:
2017
代理人:
摘要：
The present invention relates to an oral solid formulation comprising oseltamivir or pharmaceutically acceptable salt thereof, and an organic acid, and to a production method thereof. The solid formulation containing an oseltamivir free base according to the present invention has equal stability to or higher stability than that of the oseltamivir phosphate-containing formulation by containing an organic acid as a stabilizer.본 발명은 오셀타미비어 또는 약제학적으로 허용 가능한 그의 염, 및 유기산을 포함하는 경구용 고형제제, 및 그 제조방법을 제공한다.
